42582778

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 76677120

約数和(自身を除く): 34094342

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1663, 1829, 3326, 3658, 11641, 12803, 23282, 25606, 51553, 98117, 103106, 196234, 360871, 686819, 721742, 1373638, 3041627, 6083254, 21291389, 42582778]

約数ペア:

[(1, 42582778), (2, 21291389), (7, 6083254), (14, 3041627), (31, 1373638), (59, 721742), (62, 686819), (118, 360871), (217, 196234), (413, 103106), (434, 98117), (826, 51553), (1663, 25606), (1829, 23282), (3326, 12803), (3658, 11641)]